Analysis of electromagnetic coupling in double-rotor permanent magnet reluctance motor

Shaokun Liu; Jinhua Du; Deliang Liang

doi:10.1109/ICEMS.2014.7013745

Analysis of electromagnetic coupling in double-rotor permanent magnet reluctance motor

Shaokun Liu
, Jinhua Du
, Deliang Liang

School of Electrical Engineering

Xi'an Jiaotong University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

This paper proposes a double-rotor permanent magnet reluctance motor (PMRM) used in electrical variable transmission. The permanent magnet outer rotor brings high power density and complex electromagnetic coupling as well. In this paper, both equivalent-magnetic-circuit method and finite element method are used to analyze electromagnetic coupling in PMRM. The equivalent-magnetic-circuit method is used to analyze electromagnetic coupling on magnetic flux qualitatively. And meanwhile, finite element method is used to analyze the electromagnetic coupling on magnetic flux, inductance and torque quantitatively. According to the results from two analysis methods, it can be obtained that complex electromagnetic coupling in PMRM is important and cannot be ignored, and it will effectively bring smaller torque ripple.

Original language	English
Title of host publication	2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1576-1580
Number of pages	5
ISBN (Electronic)	9781479951611
DOIs	https://doi.org/10.1109/ICEMS.2014.7013745
State	Published - 2014
Event	2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014 - Hangzhou, China Duration: 22 Oct 2014 → 25 Oct 2014

Publication series

Name	2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014

Conference

Conference	2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
Country/Territory	China
City	Hangzhou
Period	22/10/14 → 25/10/14

Access to Document

10.1109/ICEMS.2014.7013745

Cite this

Liu, S., Du, J., & Liang, D. (2014). Analysis of electromagnetic coupling in double-rotor permanent magnet reluctance motor. In 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014 (pp. 1576-1580). Article 7013745 (2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICEMS.2014.7013745

Liu, Shaokun ; Du, Jinhua ; Liang, Deliang. / Analysis of electromagnetic coupling in double-rotor permanent magnet reluctance motor. 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 1576-1580 (2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014).

@inproceedings{acfc567118354020b67df59d097c7b06,

title = "Analysis of electromagnetic coupling in double-rotor permanent magnet reluctance motor",

abstract = "This paper proposes a double-rotor permanent magnet reluctance motor (PMRM) used in electrical variable transmission. The permanent magnet outer rotor brings high power density and complex electromagnetic coupling as well. In this paper, both equivalent-magnetic-circuit method and finite element method are used to analyze electromagnetic coupling in PMRM. The equivalent-magnetic-circuit method is used to analyze electromagnetic coupling on magnetic flux qualitatively. And meanwhile, finite element method is used to analyze the electromagnetic coupling on magnetic flux, inductance and torque quantitatively. According to the results from two analysis methods, it can be obtained that complex electromagnetic coupling in PMRM is important and cannot be ignored, and it will effectively bring smaller torque ripple.",

author = "Shaokun Liu and Jinhua Du and Deliang Liang",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014 ; Conference date: 22-10-2014 Through 25-10-2014",

year = "2014",

doi = "10.1109/ICEMS.2014.7013745",

language = "英语",

series = "2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "1576--1580",

booktitle = "2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014",

}

Liu, S, Du, J & Liang, D 2014, Analysis of electromagnetic coupling in double-rotor permanent magnet reluctance motor. in 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014., 7013745, 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014, Institute of Electrical and Electronics Engineers Inc., pp. 1576-1580, 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014, Hangzhou, China, 22/10/14. https://doi.org/10.1109/ICEMS.2014.7013745

Analysis of electromagnetic coupling in double-rotor permanent magnet reluctance motor. / Liu, Shaokun; Du, Jinhua; Liang, Deliang.
2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 1576-1580 7013745 (2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Analysis of electromagnetic coupling in double-rotor permanent magnet reluctance motor

AU - Liu, Shaokun

AU - Du, Jinhua

AU - Liang, Deliang

PY - 2014

Y1 - 2014

N2 - This paper proposes a double-rotor permanent magnet reluctance motor (PMRM) used in electrical variable transmission. The permanent magnet outer rotor brings high power density and complex electromagnetic coupling as well. In this paper, both equivalent-magnetic-circuit method and finite element method are used to analyze electromagnetic coupling in PMRM. The equivalent-magnetic-circuit method is used to analyze electromagnetic coupling on magnetic flux qualitatively. And meanwhile, finite element method is used to analyze the electromagnetic coupling on magnetic flux, inductance and torque quantitatively. According to the results from two analysis methods, it can be obtained that complex electromagnetic coupling in PMRM is important and cannot be ignored, and it will effectively bring smaller torque ripple.

AB - This paper proposes a double-rotor permanent magnet reluctance motor (PMRM) used in electrical variable transmission. The permanent magnet outer rotor brings high power density and complex electromagnetic coupling as well. In this paper, both equivalent-magnetic-circuit method and finite element method are used to analyze electromagnetic coupling in PMRM. The equivalent-magnetic-circuit method is used to analyze electromagnetic coupling on magnetic flux qualitatively. And meanwhile, finite element method is used to analyze the electromagnetic coupling on magnetic flux, inductance and torque quantitatively. According to the results from two analysis methods, it can be obtained that complex electromagnetic coupling in PMRM is important and cannot be ignored, and it will effectively bring smaller torque ripple.

UR - https://www.scopus.com/pages/publications/84922815864

U2 - 10.1109/ICEMS.2014.7013745

DO - 10.1109/ICEMS.2014.7013745

M3 - 会议稿件

AN - SCOPUS:84922815864

T3 - 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014

SP - 1576

EP - 1580

BT - 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014

Y2 - 22 October 2014 through 25 October 2014

ER -

Liu S, Du J, Liang D. Analysis of electromagnetic coupling in double-rotor permanent magnet reluctance motor. In 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014. Institute of Electrical and Electronics Engineers Inc. 2014. p. 1576-1580. 7013745. (2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014). doi: 10.1109/ICEMS.2014.7013745

Analysis of electromagnetic coupling in double-rotor permanent magnet reluctance motor

Abstract

Publication series

Conference

Access to Document

Other files and links

Fingerprint

Cite this